Uploaded April 2025 | Updated September 2026, 2 weeks ago

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Let's take a first look at OpenAI's new o4 model and the codex CLI programming tool. Let's compare it to other AI programming tools like GitHub Copilot, Claude Code, and Firebase Studio.

#ai #programming #thecodereport

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🔗 Resources

OpenAI Codex github.com/openai/codex
GPT-4o image generator youtu.be/Bt-7YiNBvLE
Claude 3.7 Code youtu.be/x2WtHZciC74

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🎨 My Editor Settings

- Atom One Dark
- vscode-icons
- Fira Code Font

🔖 Topics Covered

- OpenAI o4-mini first look
- OpenAI codex quickstart tutorial
- OpenAI Codex vs Claude Code
- What are the best AI coding tools?
- How to get started vibe coding?